.index {
    .swiper {
        swiper {
            height: 340rpx; 
            navigator{
                width: 100%;
                image {
                    width: 100%;
                    
                }
            }
           
        }
    }


    .cate {
        display: flex;
        flex: 1;

        navigator {
            width: 100%;
            padding: 20px;

            image {
                width: 100%;
            }
        }
    }

    .index_floor {
        .floor_group {
            .floor_title {
                padding: 10rpx 0; 
                image {
                    width: 100%;
                }
            }

            .floor_list {
                overflow: hidden;
                navigator {
                    float: left;
                    width: 33.33%; 
                    box-sizing: border-box;
                    border: 1px solid #fff; 
                    &:nth-last-child(-n + 4) { 
                        /*
                            原图： 232 * 386
                            232 / 386 = 33.33% / height
                            height = 33.33vw * 386 / 232 /2
                        */
                        width: 33.33%;
                        // height: 33.33vw * 386 / 232 / 2;  
                    image {
                            width: 100%; 
                            height: calc(408rpx / 2) ;
                        }
                    }
                    &:nth-last-child(-n + 2){ 
                        border-top: 0px solid red !important;
                        margin-top: -4px;
                    }
                    image{
                        width: 100%;
                    }

                }
            }
        }
    }
}